The chairman thought ________ necessary to invite Professor Smith to speak at the meeting.
#15702
A
that
B
this
C
it
D
him
推荐题目
When you are done with the book,just give it to Lucy or Helen or ________.
#14695
A
whoever
B
wherever
C
whatever
D
however
Whoever does not have a mobile phone must borrow _____ because you will certainly need ____ for the tour.
#15346
A
one; it
B
it; one
C
it; it
D
that; this
It was hard for him to learn English in a family, in which _____ of the parents spoke the language.
#16477
A
none
B
neither
C
both
D
Each
— He got his first book published. It turned out to be a bestseller.— When was __________?—__________ was in 2000 when he was still in college.
#16769
A
that; This
B
this; It
C
it; This
D
that; It